I have a 1993 17' and am putting a 10' awning
on it as well. I had tried to buy a Carefree of Colorado awning
but after many very unhelpful calls to their factory and customer service (and their suggestions to give it up), I called Bigfoot
. They said they only use Dometic awnings now. So I found a place called American RV Company who handles them and are eager to help (RV Parts RV Accessories RV Appliances RV Repair RV Service
). The awning I spec'ed out is an 8500 with pt # 801GN10.400S and the pt# 838100D013 Universal arms. The arms are the critical part as they have a curve on the bottom and top to go around the mid shape of our Bigfoot
trailers. Delivery is 10 days direct from Dometic.
Hope this helps!